, I., & , P. M. D. (2007). Implementasi Program Community Development di Pertamina UPMS IV. [Yogyakarta] : Universitas Gadjah Mada.
Chicago Style Citation, ICHSAN, and Prof.Dr. Muhadjir Darwin. Implementasi Program Community Development Di Pertamina UPMS IV. [Yogyakarta] : Universitas Gadjah Mada, 2007.
MLA引文, ICHSAN, and Prof.Dr. Muhadjir Darwin. Implementasi Program Community Development Di Pertamina UPMS IV. [Yogyakarta] : Universitas Gadjah Mada, 2007.
警告：這些引文格式不一定是100％准確.